Except that the Lurians always make sure to remind D'Hara just how unpleasant they are every time we start forgetting. The idea of a lurian-backed colony in Sallowtown would not be met warmly in D'Hara...
And every time the Lurians turn around, the D'harans remind us just how incompetent they are, so the feeling is fairly mutual. But, of course, there are other members of the 'Moot that appear to have their heads on straight.